Non-parametric instrumental variable regression on Sparse d = 50
0.56RMSEPerturbative NPIV
Evaluation results
| Method | Links | |
|---|---|---|
| Perturbative NPIVkernel=fractional Brownian, selection=best across γ ∈ {0.4, 0.6, 0.8, 0.99}2026.05 | 0.56 | |
| Best Pert.selection_criteria=best result across γ ∈ {0.4, 0.6, 0.8, 0.99} and kernels ∈ {FB, RBF}2026.05 | 0.56 | |
| DeepIV2026.05 | 0.586 | |
| DeepIV2026.05 | 0.586 | |
| Standard Kernel Ridge IV (Order 0)kernel=fractional Brownian2026.05 | 13.833 | |
| Order 0Description=standard kernel ridge IV2026.05 | 13.833 |